81427965

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{92009}}^1$

素因数の和:92076

約数の個数: 16

約数和(自身を含む): 132494400

約数和(自身を除く): 51066435

約数列:

[1, 3, 5, 15, 59, 177, 295, 885, 92009, 276027, 460045, 1380135, 5428531, 16285593, 27142655, 81427965]

約数ペア:

[(1, 81427965), (3, 27142655), (5, 16285593), (15, 5428531), (59, 1380135), (177, 460045), (295, 276027), (885, 92009)]